#26558 [NEW]: High load of OCI-Calls crash on multiprocessor machine with Apache2
From: k_becker at kat dot de
Operating system: Windows 2000 Adv. Server
PHP version: 4.3.4
PHP Bug Type: Apache2 related
Bug description: High load of OCI-Calls crash on multiprocessor machine with Apache2
Description:
------------
Platform: 4-CPU machine, Apache 2.0.39..48, PHP 4.3.x, Win 2000 Adv.
server engl., OCI8, Oracle 8.1.7EE
When issuing multiple Oracle-requests at once, the Apache client thread
dies with protection fault (C0000005) without any further message from
PHP, Oracle or Apache.
Same code runs okay on one-CPU machine with same platform. Changing Apache
to 1.3.28 helped.
Could be a problem within the PHP for Apache2 parallelization on more than
one CPU.
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Edit bug report at http://bugs.php.net/?id=26558&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=26558&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=26558&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=26558&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=26558&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=26558&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=26558&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=26558&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=26558&r=support
Expected behavior: http://bugs.php.net/fix.php?id=26558&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=26558&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=26558&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=26558&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26558&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=26558&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=26558&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=26558&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26558&r=float
Thread (7 messages)
- k_becker at kat dot de